In June 2004, Korenaga joined Hello Pro Egg along with 31 other girls after successfully passing the Hello Pro Egg Audition 2004 for her football skills, and as the oldest girl, she became their leader.
In August 10, 2004, it was announced that 4 girls were selected to become futsal trainees for Gatas Brilhantes H.P. Soon after, on August 14-15, it was announced that she and Kawashima Miyuki, whom both were futsal trainees, joined the team as full fledged players. Korenaga became an important player for Gatas Brilhantes H.P., and was their top scorer. She also appeared with the Eggs at concerts, and made her debut with Ongaku Gatas.
On January 27, 2008, she graduated from Hello Pro Egg to concentrate on Ongaku Gatas and Gatas Brillhantes H.P.
At the start of 2016, Korenaga founded a successor futsal team to Gatas Brilhantes H.P. named Orange Bonds G.B.
- Name: Korenaga Miki (是永美記)
- Nickname: Korekore (コレコレ), Koretty (コレティ), Korechan (コレちゃん)
- Birthdate: November 4, 1985
- Birthplace: Tokyo, Tokyo Prefecture, Japan
- Blood type: A
- Height: 161 cm
- Western Zodiac: Scorpio
- Eastern Zodiac: Ox
- Hello! Project Status:
- Former Ongaku Gatas Color: Blue
- Hello! Project Groups:
- Concert Units:
- Futsal Teams:
- Gatas Brilhantes H.P. (2004–2015)
- Orange Bonds G.B. (2016-present)
- Hobbies: Sports in general, listening to music
- Special skill: General sports (especially futsal)
- Charm point: navel
- Favorite food: Sushi, Orange, okonomiyaki, Spicy (Shichimi)
- Favorite subject: Physical Education, Geography
- History of sports: Futsal (Gatas), soccer (small 2 to 6 small),
Volleyball (junior high), handball (high school),
Sepaktakraw (college age)
Discography Participated InEdit
- Ongaku Gatas
-  Heisei Revolution ~Back to the Byakkotai~ (平成レボリューション～バック トゥ ザ・白虎隊)
-  Rintoshite! (凛として！)
- Her Gatas Brilhantes H.P. uniform number was #7 (July 2005-March 2015) and was previously #23 (August 2004-May 2005).
- She was Gatas Brilhantes H.P.'s top scorer.
Leader of Hello Pro Egg
Oldest Member of Hello Pro Egg
- ↑ http://web.archive.org/web/20040810181358/http://www.up-front-works.jp/info_biyuu_05.html
- ↑ Official Gekijyo Page
- ↑ "HOME." (in Japanese). M-line club official site. 2009-04-05. (Archived)
- ↑ Official Gekijyo Page
- ↑ "Ｍ－ｌｉｎｅ ｃｌｕｂよりお知らせです。" (in Japanese). M-line club official site. 2009-12-28.
- ↑ "吉澤ひとみ、フットサルチーム『ガッタス』活動休止を発表 11年の歴史に幕" (in Japanese). ORICON NEWS. 2015-02-09.
- ↑ "Concerning Gatas Brilhantes H.P." (in English). UP-FRONT LINK (via Facebook). 2015-02-09.
- ↑ "チームについて" (in Japanese). Orange Bonds G.B.
|Current Members||Yoshizawa Hitomi (Captain) | Ishikawa Rika | Korenaga Miki | Sengoku Minami | Konno Asami | Noto Arisa | Satoda Mai|
|Former Members||Mano Erina | Muto Mika | Sawada Yuri|
|Singles||1. Narihajimeta Koi no BELL | 2. Yattarouze! | 3. Come Together | 4. READY! KICK OFF!!|
|Albums||1. 1st GOODSAL|
|Concerts||Spring 2008 | Winter 2008 | Spring 2010|
|Units & Other Acts|
|Associated Acts||Gatas Brilhantes H.P. | Morning Musume | Hello Pro Egg | Country Musume | v-u-den | Mano Erina | Up Up Girls (Kari)|